#ad{width:960px;}
.adlayer{width:182px;height:80px; margin-right:10px; float:left;text-align:center;line-height:22px; margin-bottom:15px}
.adlayer ul li img{width:180px;height:78px; border:1px solid #D3E6F7;}
.adlayer ul {list-style:none;}
.adlayer  li {width:180px;height:78px;  } 
.adlayer ul li a {display:block; width:180px;height:78px; position:relative; color:#fff; text-decoration:none;} 
.adlayer ul li a:hover {background:#F0F5FB;}
.adlayer ul li span {display:none; } 
.adlayer ul li a:hover span {display:block;  width:180px;height:78px;  background:#F0F5FB; position:absolute; top:1px; left:1px;  }
.adname {color:#0043C5;font-size:14px;width:180px;float:left; padding-top:10px}
.adnote{color:#333;font-size:12px;width:180px;float:left;}
.adtel {color:#FC5F00;font-size:14px;width:180px;float:left;}